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[Qemu-devel] [PATCH 1/4] pc: add 2.3 machine types
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 1/4] pc: add 2.3 machine types |
Date: |
Fri, 5 Dec 2014 18:44:23 +0100 |
The next patch will differentiate them.
Signed-off-by: Paolo Bonzini <address@hidden>
---
hw/i386/pc_piix.c | 28 +++++++++++++++++++++++++---
hw/i386/pc_q35.c | 25 ++++++++++++++++++++++---
2 files changed, 47 insertions(+), 6 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 741dffd..5ad23d0 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -303,6 +303,10 @@ static void pc_init_pci(MachineState *machine)
pc_init1(machine, 1, 1);
}
+static void pc_compat_2_2(MachineState *machine)
+{
+}
+
static void pc_compat_2_1(MachineState *machine)
{
PCMachineState *pcms = PC_MACHINE(machine);
@@ -380,6 +384,12 @@ static void pc_compat_1_2(MachineState *machine)
x86_cpu_compat_kvm_no_autoenable(FEAT_KVM, KVM_FEATURE_PV_EOI);
}
+static void pc_init_pci_2_2(MachineState *machine)
+{
+ pc_compat_2_2(machine);
+ pc_init_pci(machine);
+}
+
static void pc_init_pci_2_1(MachineState *machine)
{
pc_compat_2_1(machine);
@@ -473,6 +483,19 @@ static void pc_xen_hvm_init(MachineState *machine)
.desc = "Standard PC (i440FX + PIIX, 1996)", \
.hot_add_cpu = pc_hot_add_cpu
+#define PC_I440FX_2_3_MACHINE_OPTIONS \
+ PC_I440FX_MACHINE_OPTIONS, \
+ .default_machine_opts = "firmware=bios-256k.bin", \
+ .default_display = "std"
+
+static QEMUMachine pc_i440fx_machine_v2_3 = {
+ PC_I440FX_2_3_MACHINE_OPTIONS,
+ .name = "pc-i440fx-2.3",
+ .alias = "pc",
+ .init = pc_init_pci,
+ .is_default = 1,
+};
+
#define PC_I440FX_2_2_MACHINE_OPTIONS \
PC_I440FX_MACHINE_OPTIONS, \
.default_machine_opts = "firmware=bios-256k.bin", \
@@ -481,9 +504,7 @@ static void pc_xen_hvm_init(MachineState *machine)
static QEMUMachine pc_i440fx_machine_v2_2 = {
PC_I440FX_2_2_MACHINE_OPTIONS,
.name = "pc-i440fx-2.2",
- .alias = "pc",
- .init = pc_init_pci,
- .is_default = 1,
+ .init = pc_init_pci_2_2,
};
#define PC_I440FX_2_1_MACHINE_OPTIONS \
@@ -923,6 +944,7 @@ static QEMUMachine xenfv_machine = {
static void pc_machine_init(void)
{
+ qemu_register_pc_machine(&pc_i440fx_machine_v2_3);
qemu_register_pc_machine(&pc_i440fx_machine_v2_2);
qemu_register_pc_machine(&pc_i440fx_machine_v2_1);
qemu_register_pc_machine(&pc_i440fx_machine_v2_0);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index e9ba1a2..1ff3828 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -282,6 +282,10 @@ static void pc_q35_init(MachineState *machine)
}
}
+static void pc_compat_2_2(MachineState *machine)
+{
+}
+
static void pc_compat_2_1(MachineState *machine)
{
PCMachineState *pcms = PC_MACHINE(machine);
@@ -329,6 +333,12 @@ static void pc_compat_1_4(MachineState *machine)
x86_cpu_compat_set_features("Westmere", FEAT_1_ECX, 0,
CPUID_EXT_PCLMULQDQ);
}
+static void pc_q35_init_2_2(MachineState *machine)
+{
+ pc_compat_2_2(machine);
+ pc_q35_init(machine);
+}
+
static void pc_q35_init_2_1(MachineState *machine)
{
pc_compat_2_1(machine);
@@ -372,16 +382,24 @@ static void pc_q35_init_1_4(MachineState *machine)
.hot_add_cpu = pc_hot_add_cpu, \
.units_per_default_bus = 1
-#define PC_Q35_2_2_MACHINE_OPTIONS \
+#define PC_Q35_2_3_MACHINE_OPTIONS \
PC_Q35_MACHINE_OPTIONS, \
.default_machine_opts = "firmware=bios-256k.bin", \
.default_display = "std"
+static QEMUMachine pc_q35_machine_v2_3 = {
+ PC_Q35_2_3_MACHINE_OPTIONS,
+ .name = "pc-q35-2.3",
+ .alias = "q35",
+ .init = pc_q35_init,
+};
+
+#define PC_Q35_2_2_MACHINE_OPTIONS PC_Q35_2_3_MACHINE_OPTIONS
+
static QEMUMachine pc_q35_machine_v2_2 = {
PC_Q35_2_2_MACHINE_OPTIONS,
.name = "pc-q35-2.2",
- .alias = "q35",
- .init = pc_q35_init,
+ .init = pc_q35_init_2_2,
};
#define PC_Q35_2_1_MACHINE_OPTIONS \
@@ -460,6 +478,7 @@ static QEMUMachine pc_q35_machine_v1_4 = {
static void pc_q35_machine_init(void)
{
+ qemu_register_pc_machine(&pc_q35_machine_v2_3);
qemu_register_pc_machine(&pc_q35_machine_v2_2);
qemu_register_pc_machine(&pc_q35_machine_v2_1);
qemu_register_pc_machine(&pc_q35_machine_v2_0);
--
1.8.3.1